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  <p>兼容性: IE10+, 其他浏览器加前缀</p>
	<p data-height="565" data-theme-id="0" data-slug-hash="GrZMee" data-default-tab="html,result" data-user="levy9527" data-embed-version="2" data-pen-title="column" class="codepen">See the Pen <a href="https://codepen.io/levy9527/pen/GrZMee/">column</a> by levy (<a href="http://codepen.io/levy9527">@levy9527</a>) on <a href="http://codepen.io">CodePen</a>.</p>
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